29772292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:612

約数の個数: 36

約数和(自身を含む): 57815100

約数和(自身を除く): 28042808

約数列:

[1, 2, 4, 11, 22, 44, 121, 137, 242, 274, 449, 484, 548, 898, 1507, 1796, 3014, 4939, 6028, 9878, 16577, 19756, 33154, 54329, 61513, 66308, 108658, 123026, 217316, 246052, 676643, 1353286, 2706572, 7443073, 14886146, 29772292]

約数ペア:

[(1, 29772292), (2, 14886146), (4, 7443073), (11, 2706572), (22, 1353286), (44, 676643), (121, 246052), (137, 217316), (242, 123026), (274, 108658), (449, 66308), (484, 61513), (548, 54329), (898, 33154), (1507, 19756), (1796, 16577), (3014, 9878), (4939, 6028)]